Ha ha

For the first time in a long time, my pensioner's magazine has come up with a half-decent joke -
A teacher is doing a lesson on self esteem and confidence.  "Right class" she says "I want anyone who thinks they're stupid to stand up".  The children all look at each other but everybody remains seated, until after a few minutes Little Larry stands up. "So, Larry" says the teacher "you think you're stupid?"  "No Miss" said Larry "but I didn't like seeing you standing there all by yourself!"